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JavaScript is a dynamic, weakly-typed language used for client-side as well as server-side scripting.

5 votes

How to convert bignumber to normal number using ethers.js?

const BigNumber = require('bignumber.js'); let num=new BigNumber(1252500000000000000) let denom = new BigNumber(10).pow(16) let ans = num.dividedBy(denom).toNumber() console.log(ans) Hope this expla …
kappa's user avatar
  • 171
3 votes
Accepted

Set msg.sender in testing

Replace "=" with "==" in require statement : require(msg.sender == data[i].owner, "Sender is not owner.");
kappa's user avatar
  • 171